The Automotive Clinic — Tuning Files

Software A2C53184477 Siemens/Continental SDI3

23 master projects carry this software number, 23 with a modified version. Upload your read to have the tune transferred into your own file, or buy the file exactly as we hold it by software number. Modified files from $275, original (stock) files from $75 AUD. Trade accounts see their own pricing after log in.

Fitted to

Porsche ×4
Porsche 997S 3.8L ×3
Porsche 3.8 DFI Carrera S ×3
Porsche 3.6 DFI ×2
Porsche 911 Carrera 4 3.6i ×2
Porsche Boxster 3.4i ×2
Porsche 3.8 L
Porsche 3.8DFI
Porsche 911 Carrera S 3.8i
Porsche 3.8I

ECU

Siemens/Continental / Siemens / Continental
SDI3 / Undefined / sdi3
Continental

Hardware / part numbers

030082850427
04090624122
20199761860
5WP46521
5WP46522
98761864131
99761861
99761862
99761863
99761863 20199761860
99761864

Read with

WS1F40C736SEM71

Modifications available

Have the read? Upload it.
Your own file comes back with the modification built in, checked for a 100% match before it's offered.
Upload your read →
Can't read the ECU? Buy by software number.
The stock or modified file exactly as we hold it, to write with your tool. Make sure your ECU carries A2C53184477 and the same hardware number.
See files & prices →

Vehicle pages: Porsche 911 Carrera 4 · Porsche 911 Carrera 4S · Porsche 911 Carrera S · Porsche 997S · Porsche Boxster · Porsche Cayman

Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Last project update 2024-03-06.

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